longevity nutrition Archives

Ingredient: longevity nutrition

Raw powder of Yüth® nature-identical spermidine powder, a low-dose ingredient for healthy aging and longevity nutrition formulas

What Is Yüth®? The Low-Dose Spermidine for Healthy Aging and Longevity Nutrition

July 22nd, 2026

Quick Take: Yüth® is Compound Solutions’ nature-identical, self-affirmed GRAS spermidine, built for healthy aging and longevity nutrition. Spermidine is a polyamine that every living cell makes and uses, and it has become the ingredient at the center of what the category calls “healthy aging 2.0.” Yüth® works at 3mg, has no taste, holds up to […]